arif/xcat-core
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defect 4355

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This commit is contained in:
lissav 2014-11-04 07:51:04 -05:00
parent c31b275d54
commit df45650bfb
1 changed files with 33 additions and 14 deletions
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47
xCAT-client/bin/xdsh
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@ -443,22 +443,41 @@ sub parse_args_xdsh
}
# add config file with strict host checking no
my $cmd = "echo \"StrictHostKeyChecking no\" >> $home/.ssh/config";
xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
{ # error
$msg = "Error from $cmd\n";
xCAT::MsgUtils->message("E", $msg);
# add config file with strict host checking no, if not already there
my $configinfo = "StrictHostKeyChecking no";
my $configfile= "$home/.ssh/config";
if (-e $configfile)
{
my $cmd = "grep StrictHostKeyChecking $configfile";
xCAT::Utils->runcmd($cmd, -1);
if ($::RUNCMD_RC != 0)
{ # not there
$cmd = "echo $configinfo >> $configfile";
my @output = xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
{ # error
xCAT::MsgUtils->message("E", "Error on $cmd, @output");
return 1;
}
}
}
else # file does not exist
{
my $cmd = "echo $configinfo >> $configfile";
my @output = xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
{ # error
xCAT::MsgUtils->message("E", "Error on $cmd, @output");
return 1;
}
else
{
chmod 0600, $configfile;
}
}
my $cmd = "chmod 0600 $home/.ssh/config";
xCAT::Utils->runcmd($cmd, 0);
if ($::RUNCMD_RC != 0)
{ # error
$msg = "Error from $cmd\n";
xCAT::MsgUtils->message("E", $msg);
}
# if current_userid is not "root", we need to generate the keys
# here before becoming root while running under xcatd